* {
    margin: 0;
    padding: 0;
}

@font-face {
    font-family: 'iconfont';
    src: url('../img/font/iconfont.eot');
    src: url('../img/font/iconfont.eot') format('embedded-opentype'),
    url('../img/font/iconfont.woff') format('woff'),
    url('../img/font/iconfont.ttf') format('truetype'),
    url('../img/font/iconfont.svg#iconfont') format('svg');
}

.menu-item a {
    text-decoration: none;
}

a:link, a:visited {
    color: #ff8300;
}

body {
    font-family: "微软雅黑";
    color: #14191e;
}

.main {
    width: 1200px;
    height: 460px;
    margin: 30px auto;
    position: relative;
    overflow: hidden;
}

.banner {
    width: 1200px;
    height: 460px;
    overflow: hidden;
    position: relative;
}

.banner-slide {
    width: 1200px;
    height: 460px;
    background-repeat: no-repeat;
    float: left;
    display: none;
}

.slide-active {
    display: block;
}

.slide1 {
    background-image: url(../img/bg1.jpg);
}

.slide2 {
    background-image: url(../img/bg2.jpg);
}

.slide3 {
    background-image: url(../img/bg3.jpg);
}

.button {
    position: absolute;
    transform: rotate(180deg);
    top: 50%;
    height: 80px;
    width: 40px;
    left: 244px;
    margin-top: -40px;
    background: url(../img/arrow.png) center center no-repeat;
}

.prev {
    /*left: 244px;*/
}

.next {
    left: auto; /*由于button中也有  left: 244px;所以去除left赋值就用auto*/
    transform: rotate(0deg);
    right: 0;
}

.button:hover {
    background-color: rgba(242, 244, 154, 0.49);
    opacity: 0.8;
    filter: alpha(opacity=80);
}

.dots {
    position: absolute;
    bottom: 24px;
    right: 0;
    text-align: right;
    padding-right: 24px;
    line-height: 12px;
}

.dots span {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-left: 8px;
    background-color: rgba(7, 17, 27, 0.4);
    cursor: pointer;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8) inset;
}

.dots span.active {
    box-shadow: 0 0 0 2px rgba(7, 17, 27, 0.4) inset;
    background-color: #ffffff;
}

/* menu-box */
.menu-box {
    background: rgba(255, 115, 0, 0.82);
    opacity: 0.5;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 244px;
    height: 460px;
    z-index: 1;
}

.menu-content {
    background: rgba(117, 19, 49, 0.32);
    position: absolute;
    left: 0px;
    top: 0px;
    width: 244px;
    height: 460px;
    z-index: 2;
    padding-top: 6px;
}

.menu-item {
    height: 64px;
    line-height: 66px;
    font-size: 12px;
    cursor: pointer;
    padding: 0 24px;
    position: relative;
}

.menu-item a {
    display: block;
    color: #fff;
    padding: 0 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    height: 63px;
    font-size: 16px;
}

.menu-item:last-child a {
    border-bottom: none;
}

.menu-item i {
    position: absolute;
    right: 32px;
    top: 24px;
    color: rgba(255, 54, 108, 0.5);
    font-size: 24px;
    top: 2px;
    font-style: normal;
    font-weight: normal;
    font-family: "iconfont";
}

.sub-menu {
    border: 1px solid #d9dde1;
    background: #fff;
    position: absolute;
    left: 244px;
    top: 0px;
    width: 730px;
    height: 458px;
    z-index: 581;
    box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.1);
}

.hide {
    display: none;
}

.inner-box {
    width: 100%;
    height: 100%;
    background: url(../img/fe.png) no-repeat;
    display: none;
}

.sub-inner-box {
    width: 652px;
    margin-left: 40px;
    /*overflow: hidden;*/
}

.title {
    color: #f01414;
    font-size: 16px;
    line-height: 16px;
    margin-top: 28px;
    font-weight: bold;
    margin-bottom: 30px;
}

.sub-row {
    margin-bottom: 25px;
}

.bold {
    font-weight: 700;
}

.mr10 {
    margin-right: 10px;
}

.ml10 {
    margin-left: 10px;
}